Anytime a celebrity slims down, rumors run rampant about how they lost the weight. You can barely watch the local news, let alone open a magazine, that doesn’t have information on a new diet trend. But with this great influx of information, how are we supposed to know which diets are legitimate and which are simply as strange and gimmicky as they sound? Sari Greaves, RD spokeswoman for the American Dietetic Association and Nutrition Director at Step Ahead Weight Loss Center in Bedminster, New Jersey helps shed some light on the subject of some of the popular celebrity diets we’ve seen in the media. Remember, it’s best to consult your doctor before embarking on any diet, inspired by a svelte celebrity, or not.